Alright, let's solve this math problem step by step. First, we have the number 714. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 80. So, we're going to take the number 714 and add it to itself 80 times.
Step 1: 0 + 714 = 714
Step 2: 714 + 714 = 1428
Step 3: 1428 + 714 = 2142
Step 4: 2142 + 714 = 2856
Step 5: 2856 + 714 = 3570
Step 6: 3570 + 714 = 4284
Step 7: 4284 + 714 = 4998
Step 8: 4998 + 714 = 5712
Step 9: 5712 + 714 = 6426
Step 10: 6426 + 714 = 7140
Step 11: 7140 + 714 = 7854
Step 12: 7854 + 714 = 8568
Step 13: 8568 + 714 = 9282
Step 14: 9282 + 714 = 9996
Step 15: 9996 + 714 = 10710
Step 16: 10710 + 714 = 11424
Step 17: 11424 + 714 = 12138
Step 18: 12138 + 714 = 12852
Step 19: 12852 + 714 = 13566
Step 20: 13566 + 714 = 14280
Step 21: 14280 + 714 = 14994
Step 22: 14994 + 714 = 15708
Step 23: 15708 + 714 = 16422
Step 24: 16422 + 714 = 17136
Step 25: 17136 + 714 = 17850
Step 26: 17850 + 714 = 18564
Step 27: 18564 + 714 = 19278
Step 28: 19278 + 714 = 19992
Step 29: 19992 + 714 = 20706
Step 30: 20706 + 714 = 21420
Step 31: 21420 + 714 = 22134
Step 32: 22134 + 714 = 22848
Step 33: 22848 + 714 = 23562
Step 34: 23562 + 714 = 24276
Step 35: 24276 + 714 = 24990
Step 36: 24990 + 714 = 25704
Step 37: 25704 + 714 = 26418
Step 38: 26418 + 714 = 27132
Step 39: 27132 + 714 = 27846
Step 40: 27846 + 714 = 28560
Step 41: 28560 + 714 = 29274
Step 42: 29274 + 714 = 29988
Step 43: 29988 + 714 = 30702
Step 44: 30702 + 714 = 31416
Step 45: 31416 + 714 = 32130
Step 46: 32130 + 714 = 32844
Step 47: 32844 + 714 = 33558
Step 48: 33558 + 714 = 34272
Step 49: 34272 + 714 = 34986
Step 50: 34986 + 714 = 35700
Step 51: 35700 + 714 = 36414
Step 52: 36414 + 714 = 37128
Step 53: 37128 + 714 = 37842
Step 54: 37842 + 714 = 38556
Step 55: 38556 + 714 = 39270
Step 56: 39270 + 714 = 39984
Step 57: 39984 + 714 = 40698
Step 58: 40698 + 714 = 41412
Step 59: 41412 + 714 = 42126
Step 60: 42126 + 714 = 42840
Step 61: 42840 + 714 = 43554
Step 62: 43554 + 714 = 44268
Step 63: 44268 + 714 = 44982
Step 64: 44982 + 714 = 45696
Step 65: 45696 + 714 = 46410
Step 66: 46410 + 714 = 47124
Step 67: 47124 + 714 = 47838
Step 68: 47838 + 714 = 48552
Step 69: 48552 + 714 = 49266
Step 70: 49266 + 714 = 49980
Step 71: 49980 + 714 = 50694
Step 72: 50694 + 714 = 51408
Step 73: 51408 + 714 = 52122
Step 74: 52122 + 714 = 52836
Step 75: 52836 + 714 = 53550
Step 76: 53550 + 714 = 54264
Step 77: 54264 + 714 = 54978
Step 78: 54978 + 714 = 55692
Step 79: 55692 + 714 = 56406
Step 80: 56406 + 714 = 57120

So, 714*80 = 57120